Physics Quiz On Simple Machines

Reviewed by Matt Balanda
Matt Balanda, BS (Aerospace Engineering) |
Science Teacher
Review Board Member
Matt Balanda, a Calvary Chapel Christian School leader with a Bachelor's in Aerospace Engineering and Mathematics, transitioned from Aerospace Engineering to Education with a Master's from California Baptist University. As the High School Vice-Principal and Physics teacher, he nurtures students' love of learning and faith, creating an enriching and transformational educational experience.
, BS (Aerospace Engineering)
By Mac_edu
M
Mac_edu
Community Contributor
Quizzes Created: 3 | Total Attempts: 12,368
| Attempts: 11,745 | Questions: 28
Please wait...
Question 1 / 28
0 %
0/100
Score 0/100
1. The picture above illustrates which of the six simple machines?

Explanation

The picture above illustrates a screw. A screw is a simple machine that consists of an inclined plane wrapped around a cylinder or cone. It is used to fasten objects together or to lift or lower objects. The spiral threads on the screw allow it to move through a solid material, creating a mechanical advantage. In the picture, the helical shape and the presence of threads indicate that it is a screw.

Submit
Please wait...
About This Quiz
Physics Quiz On Simple Machines - Quiz

How well do you know about simple machines? Can you pass this "Simple machines test?" Give this Physics quiz a try and check your knowledge regarding machines. In... see morephysics, a mechanical device that can change the direction or magnitude of a force is called a simple machine. So, here we are with this test that contains 28 questions on the topic. If you are that genius who can play physics, then get through this test with 100% accuracy; we challenge you!
see less

2. Motion is moving.

Explanation

Motion is the act of changing position or location. It implies movement from one place to another. Therefore, motion is inherently associated with the concept of moving. Hence, the statement "Motion is moving" is true.

Submit
3. The picture above illustrates which of the six simple machines?

Explanation

The picture above illustrates a pulley. A pulley is a simple machine that consists of a wheel with a groove, along with a rope or chain that runs along the groove. It is used to change the direction of a force and make it easier to lift or move heavy objects. In the picture, we can see a wheel with a rope running along its groove, indicating that it is a pulley.

Submit
4. The picture above illustrates which of the six simple machines?

Explanation

The picture above illustrates an inclined plane. An inclined plane is a simple machine that is a flat surface that is tilted. It allows objects to be moved up or down with less force by increasing the distance over which the force is applied. In the picture, the surface is shown to be sloping upwards, indicating the presence of an inclined plane.

Submit
5. Force can be known as a push.

Explanation

Force can be known as a push because force is a physical quantity that can cause an object to move or change its shape. A push is a type of force where an object is being pushed away from the source of the force. Other types of forces include pulls, twists, and impacts. Therefore, it is true that force can be referred to as a push.

Submit
6. The center of this teeter-totter would be known as the ...

Explanation

The center of a teeter-totter is known as the fulcrum. The fulcrum is the point on which the teeter-totter pivots, allowing it to balance and move up and down. It is the point of support or the point where the lever arm rotates. In the case of a teeter-totter, the fulcrum is usually located in the middle, between the two seats.

Submit
7. When two metals containing iron begin to pull closer and attach themselves, this is known as

Explanation

When two metals containing iron begin to pull closer and attach themselves, it is known as attraction. This occurs due to the presence of magnetic properties in the metals, specifically iron. The magnetic fields of the two metals align and create a force that pulls them towards each other, causing them to attach. This phenomenon is commonly observed in magnets and magnetic materials.

Submit
8. Gravity is ...

Explanation

Gravity is the force that attracts objects towards each other. It is the reason why objects fall towards the ground instead of floating in the air. Therefore, the statement "A pull towards the ground" accurately describes gravity. The other options, "A push towards the clouds" and "The result of two metals containing iron attached together," are incorrect and do not accurately describe gravity.

Submit
9. The best definition of Work is the ability to ...

Explanation

Work is defined as the ability to move an object. This definition aligns with the scientific concept of work, which is the exertion of force on an object that results in displacement. When an object is moved, work is being done on it. The other options, such as feeling exhausted, taking a lunch break, or sitting idle, do not accurately define work in this context.

Submit
10. The picture above illustrates which of the six simple machines?

Explanation

The picture above illustrates the Wheel and Axle simple machine. This can be determined by observing the circular shape with a rod through the center, which represents the wheel and axle mechanism. The wheel and axle is a simple machine that consists of a wheel attached to a rod (axle) that allows for the rotation of the wheel. This simple machine is commonly used in various applications, such as car wheels, bicycle wheels, and gears.

Submit
11. This is an example of what Class Lever.

Explanation

A first-class lever is a type of lever where the fulcrum is located between the effort and the load. In this lever, the effort is applied on one side of the fulcrum and the load is on the other side. When the effort is greater than the load, the lever can be used to increase the force applied to the load. This lever is commonly found in tools such as scissors, pliers, and seesaws.

Submit
12. Force can be known as a pull.

Explanation

Force can be known as a pull because force is a push or pull that can cause an object to move, change direction, or stop. When we exert a force on an object, we can either push it away from us or pull it towards us. Therefore, force can indeed be referred to as a pull.

Submit
13. Speed that changes and becomes different is known as

Explanation

Variable speed refers to the speed that changes and becomes different over time. Unlike constant speed, where the speed remains the same, variable speed can fluctuate or vary depending on the conditions or factors affecting the object's motion. Average speed, on the other hand, is the total distance traveled divided by the total time taken, and instantaneous speed refers to the speed at a specific moment in time. Therefore, the correct answer is variable speed.

Submit
14. More pulleys reduce the amount of force needed to lift an object.

Explanation

The statement is true because when multiple pulleys are used, they distribute the load over a larger number of ropes, which reduces the force required to lift the object. Each additional pulley increases the mechanical advantage, making it easier to lift heavy objects. This principle is based on the concept of leverage and the trade-off between force and distance.

Submit
15. Speed that remains at a steady pace and does not slow down or speed up is known as

Explanation

Constant speed refers to a situation where an object or system maintains a consistent velocity over time, without any changes in its speed or direction. In other words, it does not slow down or speed up but moves at a steady pace. This term is commonly used in physics and is important in understanding various concepts such as motion, acceleration, and forces acting on an object.

Submit
16. The weight of something is known as its

Explanation

The weight of an object refers to the force exerted on it due to gravity. However, mass is the measure of the amount of matter in an object, and it is often used interchangeably with weight in everyday language. Mass is a scalar quantity and is typically measured in kilograms. Therefore, the correct answer is "Mass" as it accurately represents the concept of weight.

Submit
17. The picture above illustrates which of the six simple machines?

Explanation

The correct answer is "Wedge" because a wedge is a simple machine that is used to split or separate objects. It has a triangular shape with a sharp edge, which allows it to apply a concentrated force and exert pressure on an object, causing it to split or separate. In the given picture, the object shown resembles a wedge, indicating that it is the correct answer.

Submit
18. This is an example of what Class Lever.

Explanation

A third-class lever is the correct answer because in this type of lever, the effort is applied between the fulcrum and the load. The load is closer to the fulcrum than the effort, which means that the effort arm is longer than the load arm. This type of lever is commonly found in everyday objects, such as tweezers or a fishing rod.

Submit
19. Which of the six Simple Machines allows you to hold something in place?

Explanation

A screw is a simple machine that allows you to hold something in place. It consists of an inclined plane wrapped around a cylinder, which allows it to be turned and driven into a material. As the screw is turned, it creates a force that holds the object tightly in place. This makes it useful for holding objects together, such as in woodworking or construction.

Submit
20. Which of the following best describes Friction?

Explanation

Friction is a contact force that slows an object's motion. When two objects are in contact and there is resistance between them, it is friction that causes this resistance and slows down the motion of the object. This can be observed in various situations, such as when tires slide on ice or when we try to slide a heavy object on a rough surface. Friction is not a non-contact force like gravity, but rather a force that occurs when two surfaces come into contact and oppose each other's motion. Therefore, the correct answer is "A contact force that slows an object's motion."

Submit
21. This is an example of what Class Lever.

Explanation

A second class lever is characterized by having the load situated between the fulcrum and the effort. In this type of lever, the effort arm is always longer than the load arm, which allows for increased mechanical advantage. This means that a smaller amount of effort is required to move a larger load. Examples of second class levers include a wheelbarrow, a nutcracker, and a bottle opener.

Submit
22. This is an example of what Class Lever?

Explanation

In a first-class lever, the fulcrum (L) is positioned between the effort (E) and the load (F). This arrangement allows for a mechanical advantage, where a smaller effort can be used to move a larger load. Examples of first-class levers include seesaws, crowbars, and scissors.

Submit
23. Which of the following best describes non-contact forces?

Explanation

Non-contact forces refer to forces that act on objects without any physical contact between them. Gravity and magnetism are examples of non-contact forces. Gravity is the force that attracts objects towards each other, such as the force that keeps us on the ground and the force that keeps planets in orbit around the sun. Magnetism is the force exerted by magnets, which can attract or repel other magnets or magnetic materials. Both gravity and magnetism can act over a distance, without the need for direct contact between objects.

Submit
24. The picture above illustrates which of the six simple machines?

Explanation

The picture above illustrates a wheel and axle. This is because there is a circular wheel attached to a rod or axle in the image. The wheel and axle is a simple machine that allows for the movement of objects or the transmission of force by rotating the wheel around the axle. It is commonly used in vehicles, machines, and various mechanical devices.

Submit
25. When studying Simple Machines, the Load would be known as ...

Explanation

The load in simple machines refers to the object or weight that needs to be moved or lifted. In this context, it is what you are trying to move. The load is the resistance that the machine is designed to overcome, and the effort applied is used to move the load. Therefore, the correct answer is "What you are trying to move."

Submit
26. Less pulleys reduce the amount of force needed to lift an object.

Explanation

This statement is false because in reality, using more pulleys actually reduces the amount of force needed to lift an object. Pulleys are used to distribute the weight of the object evenly across multiple ropes, which reduces the force required to lift it. By increasing the number of pulleys, the force needed to lift the object decreases even further. Therefore, the correct answer is false.

Submit
27. When you increase the distance of a moving object on an inclined plane ...

Explanation

When you increase the distance of a moving object on an inclined plane, less force is needed. This is because as the distance increases, the inclined plane provides a longer path for the object to travel, allowing it to cover more distance with the same amount of force. This means that the force required to move the object along the inclined plane decreases as the distance increases.

Submit
28. Which of the following is NOT a type of simple machine?

Explanation

A simple machine is a mechanical device that changes the direction or magnitude of a force. The six classical simple machines are the lever, pulley, wheel and axle, inclined plane, wedge, and screw. An engine is a complex machine that converts energy into mechanical work, typically through the combustion of fuel.

Submit
View My Results
Matt Balanda |BS (Aerospace Engineering) |
Science Teacher
Matt Balanda, a Calvary Chapel Christian School leader with a Bachelor's in Aerospace Engineering and Mathematics, transitioned from Aerospace Engineering to Education with a Master's from California Baptist University. As the High School Vice-Principal and Physics teacher, he nurtures students' love of learning and faith, creating an enriching and transformational educational experience.

Quiz Review Timeline (Updated): Apr 21, 2025 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Apr 21, 2025
    Quiz Edited by
    ProProfs Editorial Team

    Expert Reviewed by
    Matt Balanda
  • May 23, 2011
    Quiz Created by
    Mac_edu
Cancel
  • All
    All (28)
  • Unanswered
    Unanswered ()
  • Answered
    Answered ()
The picture above illustrates which of the six simple machines?
Motion is moving.
The picture above illustrates which of the six simple machines?
The picture above illustrates which of the six simple machines?
Force can be known as a push.
The center of this teeter-totter would be known as the ...
When two metals containing iron begin to pull closer and attach...
Gravity is ...
The best definition of Work is the ability to ...
The picture above illustrates which of the six simple machines?
This is an example of what Class Lever.
Force can be known as a pull.
Speed that changes and becomes different is known as
More pulleys reduce the amount of force needed to lift an object.
Speed that remains at a steady pace and does not slow down or speed up...
The weight of something is known as its
The picture above illustrates which of the six simple machines?
This is an example of what Class Lever.
Which of the six Simple Machines allows you to hold something in...
Which of the following best describes Friction?
This is an example of what Class Lever.
This is an example of what Class Lever?
Which of the following best describes non-contact forces?
The picture above illustrates which of the six simple machines?
When studying Simple Machines, the Load would be known as ...
Less pulleys reduce the amount of force needed to lift an object.
When you increase the distance of a moving object on an inclined plane...
Which of the following is NOT a type of simple machine?
Alert!

Advertisement